[PATCH v8 5/5] eal: add lcore usage telemetry endpoint

[fengchengwen]

On 2023/2/6 16:24, Robin Jarry wrote:
> fengchengwen, Feb 06, 2023 at 04:27:
>> The telemetry should be human-readable also.
>>
>> so why not "/eal/lcore/usage": {
>>     "lcore_4" : {
>>         "total_cycles" : xxx
>>         "busy_cycles" : xxx
>>         "busy/total ratio" : "xx%"
>>     },
>>     "lcore_5" : {
>>         "total_cycles" : yyy
>>         "busy_cycles" : yyy
>>         "busy/total ratio" : "yy%"
>>     },
>> }
> 
> The raw data is exposed and can be rendered any way you like. This should be left to external monitoring tools, such as grafana & al.

It's a small step in programming, but it's more user friendly.

Once done, user who use telemetry could be benefiting.
And it's also be render by monitoring tools because there's no data loss.

> 
> 
> .